This Richard Mille RM063-01 Dizzy Hands in 18K Rose Gold is new and unworn. It comes with box and certificate dated in April 2017. This movement features a 50-hour power reserve and a bevy of technical features, including a 20-degree pressure angle on the gear teeth that reduces discrepancies between axles along the going train. In addition, the watch’s barrel rotates at a rate of 5 hours per revolution, faster than the more typical 7.5-8 hours. This faster rotation reduces the potential for a phenomenon called periodic mainspring adhesion, which can affect timekeeping performance.***Viewing By Appointment***